This serie of products allows to integrate a BACnet network with a NMEA2000 net.

The HD67683 is a BACnet Slave / NMEA2000 Converter and it allows you to connect a BACnet Master (for example a PC, Supervisory System...) with a NMEA2000 network in order to exchange the informations between the networks.

The HD67723 is a BACnet Master / NMEA2000 Converter and it allows you to connect some BACnet slaves with an existing NMEA2000 network.

HD67683-IP, HD6723-IP supports both BACnet/IP and BACnet/Ethernet.
The connection to BACnet is done over Ethernet.

HD67683-MSTP, HD6723-MSTP supports BACnet MSTP.
The connection to BACnet is done over RS485.

They are available in two Housing types: Type A and Type B (see "View" below).